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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3404 OpenShift Container Platform 4.5.13 jenkins security update 1 October 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: OpenShift Container Platform 4.5.13 jenkins Publisher: Red Hat Operating System: Red Hat Impact/Access: Cross-site Scripting -- Remote with User Interaction Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2020-2231 CVE-2020-2230 CVE-2020-2229 CVE-2019-17638 Reference: ESB-2020.2825 ESB-2020.2809 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:3841 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: OpenShift Container Platform 4.5.13 jenkins security update Advisory ID: RHSA-2020:3841-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2020:3841 Issue date: 2020-09-30 CVE Names: CVE-2019-17638 CVE-2020-2229 CVE-2020-2230 CVE-2020-2231 ===================================================================== 1. Summary: An update for jenkins is now available for Red Hat OpenShift Container Platform 4.5. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat OpenShift Container Platform 4.5 - noarch 3. Description: Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by cron. Security Fix(es): * jetty: double release of resource can lead to information disclosure (CVE-2019-17638) * jenkins: user-specified tooltip values leads to stored cross-site scripting (CVE-2020-2229) * jenkins: stored XSS vulnerability in project naming strategy (CVE-2020-2230) * jenkins: stored XSS vulnerability in 'trigger builds remotely' (CVE-2020-2231) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For OpenShift Container Platform 4.5 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.5/release_notes/ocp-4-5-rel ease-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.5/updating/updating-cluster - - -cli.html. 5. Bugs fixed (https://bugzilla.redhat.com/): 1864680 - CVE-2019-17638 jetty: double release of resource can lead to information disclosure 1874830 - CVE-2020-2229 jenkins: user-specified tooltip values leads to stored cross-site scripting 1875232 - CVE-2020-2230 jenkins: stored XSS vulnerability in project naming strategy 1875234 - CVE-2020-2231 jenkins: stored XSS vulnerability in 'trigger builds remotely' 6. Package List: Red Hat OpenShift Container Platform 4.5: Source: jenkins-2.235.5.1600414805-1.el7.src.rpm noarch: jenkins-2.235.5.1600414805-1.el7.noarch.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2019-17638 https://access.redhat.com/security/cve/CVE-2020-2229 https://access.redhat.com/security/cve/CVE-2020-2230 https://access.redhat.com/security/cve/CVE-2020-2231 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBX3TU0tzjgjWX9erEAQgo1Q//QtOomi3DERwy3q3Pdr+qa5YnOayjMdhI i3MuZSGL1Zk/01IwLtRxBuuEqiyGqBubsuPiNiLfrcN3XXL3hM67FDoSrUiHNC00 uHjzvxuLkN73AMF0bE4+GBEvblTV6jKzC8U4qHUZ0+KDbIcIQbAliSsb5W3smxcy cBtZ2PLbSKlYxyGKKM1W8BjScs4LSoA9t+gwuqcydkEOCj2cmR/cmjoho1Ohzi7w 5MehiKaCkDqQJp5HiAPEYoNjSJM6x+qlkxCmb0XELnQWByXz8hxs2j84c4QZP7Gp Q28z57tG2fttfkdMM8C0Z/nUFicy8V6mAlC6sQnHP823ZgDbm+qjc6fODxJIhCsv 2AzE+8kBS1wTzqC82hGZRaIhrOwqdPgsGm72lXoGTYJQ8IUyHz6i2mWw01fpwe2t w2DBLNYTqUWYYN29o4YtsTyEEKRsYYGOR9fkd16hrF6OJojTWn3sw4ULfFttlqNw 7BxoLPPmUl/1R6wd6ltS5MJDqG+M3LdIDhCw16Q5Ils3gIAv/iEfMmp1AUyFfv1R mI7hK8Z2vJ8XNxYtm4UY6kfnuktDyq2pHUwsmof1YNaeZtTSq/fESE89gnpvRBda Fnfc18uSqPS8KCmkRoFwRWxNdzZwkV4nFygkop/XMkO/5yQrP+/hZ4cY1t/aGgWp Y8SlGC45d5E= =w/n2 - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBX3UckeNLKJtyKPYoAQiMaw/+KM8nFhf7MMSiz07Sjrq8ATXWn1F5ChTU AauqJweS8VCKJ8fJHcsNnAvS/C/yqNxAIxNUth9bpEVBVdddHxb9K25ZSOO0/5gf HUq5KLZOJZjp+bT1Rriyz8DfkQhfK06iaNYzOCRfzDs671QUO5JB6PwDy/TUwRQ4 9BQr+NLYnzAiG3JbqlVIMPkk/pnbOOTd06GJNv1GsQFJkhtePfCwt6XMmF8o7GbZ 4aNHY/9okHIVyuXwqoATKukcAkq0sguBNcSBiuWkRYblvhJeNkj9TCWqVAOC6oRm Cogpyl/PVoWonSzD0KkgEoyu/tr3+1ZMs5Yg7NUMWv3pS4BQ+JT0KfSUcCXDEJFn XwiVlPKPtsD0LgbsA6ca1GDg0U7nafytV60s9YfMYGz24fOIRuny3BszNB2s3Omz 5Sje3Gm8XZf7ygR9N+msvLiKjnq/CgU1wCa+rbneSpUPqu6zjxK/gai8F+R0GX59 OjLLePEXL3ehCSgHk/6XZZ/BBKA+jBgTZ+BnaE5uTCm3OhDFrxgwDAEhWo3seA77 x3GYrhHUkmitEP2BQs7lu9ycdOn1r96hk+I26QJkLyxKtoO4B3ad1qNSLOsfuvYW oMLV+jjKjh6YakwXn+0IKeFcpxtoPTaMGb88MI7T1wSpLvNn/ntG+kBriWqLjzgc MweSp7PAhNQ= =uGLJ -----END PGP SIGNATURE-----